It's too hard. I tried a few times until I passed the first level and then failed on the second and gave up. Perhaps add an easy mode with 5 shots + 3 per new l

It's too hard. I tried a few times until I passed the first level and then failed on the second and gave up. Perhaps add an easy mode with 5 shots + 3 per new level and a hard model with only 1. (and a medium level with 3+1?)